<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>


<body>

<a href="/ShowTypeServlet">添加</a>
<br>
<a href="b.jsp">查看</a>
<br>
<a href="d.jsp">类别</a>
</body>
</html>